Di-Log DL6403 1000 Amp AC True RMS Digital Clamp Meter

  • Measures voltage, frequency, AC current, capacitance and temperature
  • True RMS measurement for current up to 1000A AC
  • Continuity and diode testing, peak hold and data hold functions
  • 2 Year Di-Log Warranty
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£106.08 exc VAT / £127.30 inc VAT

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DL6403 1000 Amp AC True RMS Digital Clamp Meter

True RMS reading on AC current and AC voltages provide accurate measurement regardless of the wave form, which makes this the ideal instrument for commercial and industrial applications where no linear loads are present.

The 40 segment analogue bar graph in addition to the 4000 count LCD provides clear and precise indication of readings.

The slim design combined with the tear shaped jaw makes it an ideal unit for use in crowded panels and tight spaces.


  • True RMS Current and voltage readings
  • Audible Continuity
  • Resistance up to 40 MΩ
  • Temperature c/w probe supplied
  • Frequency up to 4 KHz
  • 30 mm jaw opening
  • Electronic overload protection



Measurement Range Basic Accuracy
AC Current true RMS 0.01A – 1000A 2.8% ± 8 dgts
AC Voltage True RMS 0.1mV – 600V 1.5% ± 8 dgts
DC Voltage 0.1mV – 600V 1.5% ± 3 dgts
Resistance 0.1Ω – 40MΩ 1.5% ± 2 dgts
Capacitance 4.000nF – 40mF 3% ± 5 dtgs
Frequency 4.000kHz 1.5% ± 2 dgts
Temperature -20°C – 1000°C
-4°F – 1832°F
±3.0 % of rdg ± 5 dgts
±3.0 % of rdg ± 7 dgts
Diode Test 1.5V DC Typical N/A
Power supply 1 x 9 V battery PP3
Dimensions 229 x 80 x 49 mm
Weight 303g


Additional information

Weight 303 g


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